I have used this sensor pump for a few weeks now. It is simple to set up, looks great, and is useful. The sensor is responsive, the soap never gets stuck in the pump, and I am still using the sample pack of soap that came with my box. I wonder how it will work with the "normal" soap I use from Dr. Bronner's. One thing I could see being a small issue is how water droplets easily form water spots on the housing, that make it look dirty. It looks like it may require constant wipe downs to look shiny if people aren't careful with splashing water.